Patent Assignment
Reel/Frame 044507/0281
Assignment of Assignor's Interest
Recorded: 2017-12-29
Pages: 4
Assignors
KARKOW, DOUGLAS W.
Executed: 2015-08-24
COLANNINO, JOSEPH
Executed: 2015-09-08
WIKLOF, CHRISTOPHER A.
Executed: 2015-08-26
Assignee
CLEARSIGN COMBUSTION CORPORATION
12870 INTERURBAN AVENUE SOUTH, SEATTLE, WASHINGTON, 98168
Covered Property
(1)
Fluid Heater with Perforated Flame Holder, and Method of Operation